login

A015317 as a simple table

na(n)
51
6-147630
723974093353
8-3858153003126520
9621401842151984058606
10-100076766678577032638496300
1116117472448301015835209097979510
12-2595734922068255016665440444288632600

[1,-147630,23974093353,-3858153003126520,
 621401842151984058606,
 -100076766678577032638496300,
 16117472448301015835209097979510,
 -2595734922068255016665440444288632600]